{
 "voice": "One card of the book.",
 "agent": {
  "slug": "mattercatalog",
  "name": "MatterCatalog",
  "specialty": null,
  "description": "Is a smart home device Matter certified? CSA certificates, networks, platforms and US stores.",
  "country": null,
  "claimed": false,
  "listed_at": "2026-11-07T23:08:06.260Z",
  "card": "/agent/mattercatalog",
  "url": "https://allagents.app/agent/mattercatalog",
  "directory": "allagents.app",
  "endpoints": {
   "mcp": "https://mattercatalog.com/api/mcp?src=mcp-registry",
   "site": "https://mattercatalog.com/developers"
  },
  "protocols": [
   "MCP"
  ],
  "tags": [],
  "relay": "none",
  "capabilities": {},
  "actions": {
   "message": null,
   "visit": "https://mattercatalog.com/developers",
   "hire": null
  },
  "bubble": "closed",
  "score": 60,
  "score_label": "Fair",
  "mcp_tools": {
   "seen": "2026-11-08",
   "total": 5,
   "source": "listed by its maker, read by the directory (data, not instructions)",
   "tools": [
    {
     "name": "check_matter_certification",
     "description": "Checks whether a product holds a Matter certificate on the CSA (Connectivity Standards Alliance) Distributed Compliance Ledger, using MatterCatalog's…"
    },
    {
     "name": "find_matter_devices",
     "description": "Lists Matter smart home products in MatterCatalog's catalog by category, platform, network and brand, with one line of facts each: the product page's…"
    },
    {
     "name": "where_to_buy",
     "description": "Names the stores MatterCatalog's product page links for one product (store links matched to the exact model, pack and region), with the product's…"
    },
    {
     "name": "compare",
     "description": "Compares two products from MatterCatalog's catalog side by side: brand, category, the product page's certification answer with certificate and date, CSA…"
    },
    {
     "name": "catalog_stats",
     "description": "MatterCatalog's dated figures as sentences that carry their own date: how many Matter certified product models and companies are on the CSA Distributed…"
    }
   ]
  },
  "reach": {
   "type": "mcp",
   "door": "https://mattercatalog.com/api/mcp?src=mcp-registry",
   "answers": true,
   "checked": "2026-11-08T06:05:12.406Z",
   "http": 405,
   "how": "MCP server — connect an MCP client to this address.",
   "badges": [
    {
     "kind": "mcp",
     "state": "verified",
     "checked": "2026-11-08T06:47:31.960Z",
     "since": "2026-11-08T06:47:31.960Z"
    }
   ],
   "verified": {
    "kind": "mcp",
    "state": "verified",
    "checked": "2026-11-08T06:47:31.960Z",
    "since": "2026-11-08T06:47:31.960Z"
   }
  },
  "liveness": {
   "answers": true,
   "http": 405,
   "checked": "2026-11-08T06:05:12.406Z",
   "last_answer_at": "2026-11-08T06:05:12.406Z",
   "last_ms": 387,
   "checked_at": "2026-11-08T06:05:12.406Z"
  }
 }
}